A async way download tools.
cargo build --release
USAGE:
mget [OPTIONS] --url <URL>
OPTIONS:
-b, --batch-size <BATCH_SIZE> Data unit: byte [default: 1048576]
-f, --file-name <FILE_NAME> Local storage file name, keep empty to use uri as file name
-h, --help Print help information
-o, --overwrite Overwrite local file
-u, --url <URL> Download url
-V, --version Print version information